Home / 8,062,233.39-11,125,882.20-4,440,561.39

Finding the Fourth Proportional to 8,062,233.39, 11,125,882.20 and 4,440,561.39

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Solution

The fourth proportional to 8,062,233.39, 11,125,882.20 and 4,440,561.39 is: 6,127,974.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,062,233.39 : 11,125,882.20 = 4,440,561.39 : x
  2. Step 2: Convert to fraction form
    8,062,233.39/11,125,882.20 = 4,440,561.39/x
  3. Step 3: Cross multiply
    8,062,233.39x = 11,125,882.20 × 4,440,561.39
  4. Step 4: Simplify right side
    8,062,233.39x = 49,405,162,927,008.25
  5. Step 5: Solve for x
    x = 49,405,162,927,008.25/8,062,233.39
  6. Step 6: Final answer
    x = 6,127,974.79

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.